LIGHT EMITTING DEVICE AND METHOD FOR MANUFACTURING SAME

The light emitting device includes the cap including the ultraviolet light transmitting part made of glass for transmitting ultraviolet light. In the light emitting device, the first electrode of the ultraviolet light emitting element and the first conductor of the mounting substrate are bonded with...

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Bibliographic Details
Main Authors UEDA Mitsuhiko, AKETA Takanori, SANAGAWA Yoshiharu
Format Patent
LanguageEnglish
Published 28.09.2017
Subjects
BASIC ELECTRIC ELEMENTS
ELECTRIC SOLID STATE DEVICES NOT OTHERWISE PROVIDED FOR
ELECTRICITY
SEMICONDUCTOR DEVICES
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Summary:The light emitting device includes the cap including the ultraviolet light transmitting part made of glass for transmitting ultraviolet light. In the light emitting device, the first electrode of the ultraviolet light emitting element and the first conductor of the mounting substrate are bonded with the first bond made of AuSn, the second electrode of the ultraviolet light emitting element and the second conductor of the mounting substrate are bonded with the second bond made of AuSn, and the first bonding metal layer of the mounting substrate and the second bonding metal layer of the cap are bonded with the third bond made of AuSn.
Bibliography:Application Number: US201515503872